Adventure With Purpose

Born in Colorado. All clothing made with recycled materials. All profits donated.

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When you purchase sustainable clothing for your outdoor adventures, you're making an eco-friendly decision that benefits both you and the environment. Designed for durability and comfort, Tellus Outdoor’s sustainable clothing is crafted from recycled or responsibly sourced materials, reducing waste and minimizing impact to nature. Whether you're hiking, camping, or exploring, these eco-conscious options mean you can enjoy the great outdoors while preserving it for future generations. By investing in sustainable clothing, you're helping protect the very landscapes you love to explore.
Tellus Outdoor donates 100% of our net profits to causes that directly combat our biggest environmental challenges.
CORAL REEF PROTECTION
LAND & WATER CONSERVATION
REFORESTATION
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FEATURED PRODUCTS

Winter Hiking Essentials

Tellus Outdoor's versatile layers are built for winter adventures—whether you're hiking snowy trails, skiing fresh powder, snowshoeing through the backcountry, or just embracing the cold. Designed for warmth, breathability, and movement, our performance clothing keeps you comfortable through changing conditions, from brisk mornings to high-intensity outings. Stay warm, dry, and sustainable—explore Tellus Outdoor's eco-friendly layering options for all your winter activities.
Winter Hiking Essentials
Women's Byers Peak Recycled Down Jacket
$239.99
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Women's Sunset Ridge Performance Legging
$119.99
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Women's Poudre Trail Performance Quarter-Zip
$89.99
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Commitment to Sustainability and Ethical Sourcing

At Tellus Outdoor, sustainability is more than just a buzzword; it's a core value that drives every decision we make. We're proud that 100% of our products are made using recycled or organic materials, ensuring that your outdoor adventures leave a minimal footprint on the planet. From jackets crafted with reclaimed polyester to leggings made from post-consumer plastics, we are dedicated to reducing waste and rethinking outdoor gear.
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Responsible Manufacturing

At Tellus Outdoor, we carefully select manufacturing partners who align with our eco-conscious values. All Tellus-manufactured apparel is made with bluesign certified fabric or in bluesign certified mills, ensuring the safety of our workers and products from harmful chemicals. By choosing factories with strong labor standards, we ensure that our sustainable clothing products are as ethical as they are durable.
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Conservation Initiatives: Giving Back 100%

Beyond providing eco-friendly clothing, Tellus Outdoor is committed to the long-term health of the planet. Through our GiveBack100 initiative, we donate 100% of our net profits to environmental causes like reforestation, coral reef restoration, and land preservation. When you buy from Tellus Outdoor, your sustainable clothing is more than just sustainable. Each purchase contributes directly to these projects, helping you protect the places you love to explore.
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Packaging with a Purpose

Even our packaging is designed to reduce environmental impact. Tellus Outdoor products are shipped in durable, eco-friendly mailers made from 100% recycled Ocean-Bound Plastic pollution. These parcels are recyclable and produce 75% less CO2 than virgin plastic. From our home to yours—we have a mission to combat plastic waste.

Eco-Conscious Outerwear for Your Adventures

Real Tellus Stories

Fort Collins Health and Wellness Expert 

Tellus Ambassador Dr. Bort Edwards is an evolutionary biologist and spatial ecologist dedicated to understanding biodiversity. As a Research Scientist with the Colorado Natural Heritage Program at Colorado State University, he maps and protects critical ecosystems. From remote rainforests to rugged mountains, he studies plant evolution and conservation. Bridging science and exploration, Bort embodies Adventure with Purpose.

Submitted by
Dr. “Bort”
Colorado Natural Heritage Program
Colorado State University
Fort Collins, CO
Adventure specs
Hundreds of plant species identified and protected
Real Tellus  Stories
Men's Trail Ridge Trek Pants
$129.99
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Tellus in the Community

Proud Sponsor of Green Events Races

Since 2011, Green Events has been hosting sustainable, community-driven races that promote an active lifestyle while minimizing environmental impact. Founded by race director Lisa, the organization has grown from a weekend hobby into a mission-driven initiative. Tellus is proud to sponsor four major Fort Collins events this year: the Polar Bear Plunge & 5K, the Spring and Fall Equinox Races, and the Choice City Running Festival. These events celebrate fitness, community, and environmental stewardship—values that mirror our mission.

Submitted by
Lisa - Green Events
Fort Collins, CO
Adventure specs
100+ Community Races Hosted and Counting
Tellus in the Community

Tellus Product Spotlight

Oyster Shells + Plastic Bottles = Seawool Yarn

Through years of innovation and research, Creative Tech Textile Co., Ltd. developed a pioneering method to repurpose discarded oyster shells by blending them with recycled PET bottles. This breakthrough led to the creation of Seawool, a high-performance recycled fabric that brings sustainability to the textile industry. As part of our commitment to eco-friendly apparel, Tellus uses Seawool in three of our products: Men’s and Women’s Sunset Ridge Tech Shorts, Men’s Sunset Ridge Performance Joggers and the Men’s Old Town Button Down.

Featured Product
Seawool Fabric
Innovated in Taiwan
Adventure Specs
25 recycled plastic bottles = 1 pair of Tellus joggers
Tellus Product Spotlight
Men's Old Town Button Down
$79.99
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Tellus Outdoor Highlight

Tellus Outdoor and our sustainable clothing is making an impact. Read this article from Make Fashion Better, highlighting Tellus Outdoor's sustainable clothing line. This Tellus Outdoor spotlight explores how our environmentally responsible approach uses recycled materials and ethical practices to create durable, high-performance clothing for any adventure. Whether you're hiking, camping, or exploring nature, Tellus Outdoor’s gear helps you enjoy nature while protecting it.